Stamping device that automobile parts processing was used
Technical Field
The utility model relates to the technical field of stamping of automobile parts, in particular to a stamping device for processing automobile parts.
Background
The automobile parts are the various units forming the whole of the automobile and the products serving the automobile, the automobile parts are important components of the automobile manufacturing industry, and the stamping process in the automobile parts processing is an important manufacturing technology, and the metal sheet is subjected to pressure processing by using a press machine to generate plastic deformation, so that the parts with the required shapes and sizes are formed.
Bulletin number CN 219443297U is convenient for the stamping device that automobile parts forges processing was used, through positioning mechanism's use, is convenient for fix a position the work piece, avoids artifical slow put the work piece at lower stamping die, easy operation, and is convenient, is convenient for make at every turn the punching press be located a line to avoid the waste of panel, can improve the machining efficiency of work piece simultaneously.
This stamping device convenient to automobile parts forges processing usefulness can carry out spacingly to punching press material through the locating plate that sets up, but the locating plate that sets up on the device can only carry out spacingly to the material back end, when punching press the material, and the material is to positive skew easily, makes the material punching press position skew easily, can lead to the size of stamping workpiece to appear the error, makes it unable to accord with the design requirement, consequently needs to improve.
Disclosure of utility model
The utility model aims to provide a stamping device for processing automobile parts, which aims to solve the problems in the background technology.
The stamping device for processing the automobile parts comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a fixed box, the top of the fixed box is fixedly connected with a top plate, the top of the top plate is provided with a limiting stamping mechanism, the inner side of the fixed box is provided with a material ejection mechanism, and the middle of the top plate is fixedly connected with a lower die;
The limiting stamping mechanism comprises a limiting assembly and a stamping assembly, the limiting assembly is arranged on the outer side of the top plate, and the stamping assembly is arranged on the top of the top plate;
The limiting component comprises a second arc-shaped plate, the second arc-shaped plate is fixedly connected to the left side of the bottom of the top plate, a first motor is fixedly connected to the front side of the second arc-shaped plate, a bidirectional threaded rod is fixedly connected to the back end of the first motor, the bidirectional threaded rod is rotationally connected to the second arc-shaped plate, a threaded plate is fixedly connected to the periphery of the bidirectional threaded rod, a second connecting plate is fixedly connected to the top of the threaded plate, a hollow frame is fixedly connected to the right side of the second connecting plate, a first connecting plate is fixedly connected to the right side of the hollow frame, a sliding plate is fixedly connected to the bottom of the first connecting plate, a limiting rod is fixedly connected to the inside of the sliding plate, first arc-shaped plates are fixedly connected to the right side of the bottom of the top plate, a first cylinder is fixedly connected to the bottom of the hollow frame, and a sliding bar is fixedly connected to the bottom of the limiting plate.
Preferably, the inside spout that corresponds with screw thread board and slide motion track that has been seted up of roof, and screw thread board and slide sliding connection are inside this spout, through the spout of seting up, make screw thread board and slide can slide in the roof inside, make screw thread board and slide more stable at the in-process that removes.
Preferably, the rectangular hole corresponding to the motion track of the sliding bar is formed in the inner side of the hollow frame, the sliding bar is connected inside the rectangular hole in a sliding mode, the sliding bar can slide inside the hollow frame through the rectangular hole, and the limiting plate is more stable in the lifting process.
Preferably, the stamping assembly comprises a supporting frame, the supporting frame is fixedly connected to the top of the top plate, a second cylinder is fixedly connected to the top of the supporting frame, an upper die is fixedly connected to the bottom of the second cylinder, and a sliding rod is fixedly connected to the top of the upper die.
Preferably, the two sliding rods are respectively fixedly connected to the left side and the right side of the top of the upper die, and are respectively in sliding connection with the inside of the supporting frame, and the upper die can be limited through the arranged sliding rods, so that the upper die is more stable in the lifting process.
Preferably, the liftout mechanism includes the one-way threaded rod, the one-way threaded rod rotates to be connected in fixed incasement side, the peripheral bottom fixedly connected with worm wheel of one-way threaded rod, the meshing of worm wheel right side has the worm, the positive fixedly connected with second motor of worm, the second motor is fixedly connected with in fixed incasement side openly, the peripheral threaded connection of one-way threaded rod has the lifter plate, lifter plate top fixedly connected with spacing, spacing top fixedly connected with liftout plate, liftout plate sliding connection is inside the bed die, the peripheral fixedly connected with bracing piece in lifter plate bottom.
Preferably, the limit bars are four, the four limit bars are fixedly connected to the top periphery of the lifting plate respectively, and the four limit bars are connected to the inside of the lower die in a sliding manner respectively, and can limit the lifting plate through the set limit bars, so that the lifting plate is more stable in the lifting process.
Compared with the prior art, the utility model provides a stamping device for processing automobile parts, which has the following beneficial effects:
1. This stamping device that automobile parts processing was used, through the spacing stamping mechanism of setting, place the bed die top with raw and other materials, drive limiting plate upward movement through first cylinder, make the limiting plate can remove suitable position, through first motor, two-way threaded rod, the thread board, the second connecting plate, hollow frame, first cylinder and limiting plate cooperation use, make the limiting plate can carry out spacing around to raw and other materials, make raw and other materials more stable in the in-process that carries out the punching press, when need carry out the punching press to raw and other materials, drive down through the second cylinder and move the mould, make the upper die can carry out the punching press to the raw and other materials at bed die top, make raw and other materials can stamping forming.
2. This stamping device that automobile parts processing was used, through the liftout mechanism that sets up, when needs carry out ejecting to the inside shaping material of bed die, through ejector plate, spacing, lifter plate, bracing piece, worm, second motor, worm wheel and the one-way threaded rod cooperation of setting use, make the ejector plate can carry out ejecting with the material after the shaping, make the material after the shaping be convenient for the staff take.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic diagram of a limit pressing mechanism;
FIG. 3 is a schematic diagram of a limiting assembly;
FIG. 4 is a schematic view of a stamping assembly;
fig. 5 is a schematic structural view of a material ejection mechanism.
1, A bottom plate, 2, a fixed box, 3, a top plate, 4, a lower die, 5, a limit stamping mechanism, 51, a limit assembly, 511, a first cylinder, 512, a limit plate, 513, a slide bar, 514, a first connecting plate, 515, a first arc plate, 516, a slide plate, 517, a limit rod, 518, a hollow frame, 519, a first motor, 5191, a bidirectional threaded rod, 5192, a thread plate, 5193, a second arc plate, 5194, a second connecting plate, 52, a stamping assembly, 521, an upper die, 522, a second cylinder, 523, a slide bar, 524, a support frame, 6, a liftout mechanism, 61, an ejector plate, 62, a limit bar, 63, a lifting plate, 64, a support bar, 65, a worm, 66, a second motor, 67, a worm gear, 68 and a unidirectional threaded rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The utility model provides the following technical scheme:
example 1
Referring to FIGS. 1-5, the utility model provides a technical scheme that a stamping device for processing automobile parts comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with a fixed box 2, the top of the fixed box 2 is fixedly connected with a top plate 3, the top of the top plate 3 is provided with a limit stamping mechanism 5, the inner side of the fixed box 2 is provided with a material ejection mechanism 6, and the middle of the top plate 3 is fixedly connected with a lower die 4;
The limiting stamping mechanism 5 comprises a limiting assembly 51 and a stamping assembly 52, wherein the limiting assembly 51 is arranged on the outer side of the top plate 3, and the stamping assembly 52 is arranged on the top of the top plate 3;
The limiting component 51 comprises a second arc-shaped plate 5193, the second arc-shaped plate 5193 is fixedly connected to the left side of the bottom of the top plate 3, a first motor 519 is fixedly connected to the front surface of the second arc-shaped plate 5193, a bidirectional threaded rod 5191 is fixedly connected to the back end of the first motor 519, the bidirectional threaded rod 5191 is rotatably connected to the second arc-shaped plate 5193, a threaded plate 5192 is fixedly connected to the periphery of the bidirectional threaded rod 5191, a second connecting plate 5194 is fixedly connected to the top of the threaded plate 5192, a hollow frame 518 is fixedly connected to the right side of the second connecting plate 5194, a first connecting plate 514 is fixedly connected to the right side of the hollow frame 518, a sliding plate 516 is fixedly connected to the bottom of the first connecting plate 514, limiting rods 517 are fixedly connected to the first arc-shaped plates 515, the first arc-shaped plates 515 are fixedly connected to the right side of the bottom of the top plate 3, a first cylinder 511 is fixedly connected to the limiting plate 512, and a sliding bar 513 is fixedly connected to the bottom of the limiting plate 512.
Further, a sliding groove corresponding to the movement track of the thread plate 5192 and the sliding plate 516 is formed in the inner side of the top plate 3, and the thread plate 5192 and the sliding plate 516 are slidably connected in the sliding groove, so that the thread plate 5192 and the sliding plate 516 can slide in the top plate 3 through the formed sliding groove, and the thread plate 5192 and the sliding plate 516 are more stable in the moving process.
Further, a rectangular hole corresponding to the motion track of the sliding bar 513 is formed in the inner side of the hollow frame 518, the sliding bar 513 is slidably connected in the rectangular hole, and the sliding bar 513 can slide in the hollow frame 518 through the rectangular hole, so that the limiting plate 512 is more stable in the lifting process.
Example two
Referring to fig. 1-5, further to the first embodiment, the stamping assembly 52 includes a supporting frame 524, the supporting frame 524 is fixedly connected to the top of the top plate 3, the top of the supporting frame 524 is fixedly connected with a second cylinder 522, the bottom of the second cylinder 522 is fixedly connected with an upper mold 521, and the top of the upper mold 521 is fixedly connected with a slide rod 523.
Further, two slide bars 523 are provided, the two slide bars 523 are respectively fixedly connected to the left side and the right side of the top of the upper die 521, the two slide bars 523 are respectively slidably connected to the inside of the supporting frame 524, and the upper die 521 can be limited by the arranged slide bars 523, so that the upper die 521 is more stable in the lifting process.
Example III
Referring to fig. 1-5, on the basis of the first embodiment, it is further obtained that the ejection mechanism 6 includes a unidirectional threaded rod 68, the unidirectional threaded rod 68 is rotatably connected to the inner side of the fixed case 2, a worm wheel 67 is fixedly connected to the bottom of the periphery of the unidirectional threaded rod 68, a worm 65 is meshed to the right side of the worm wheel 67, a second motor 66 is fixedly connected to the front side of the worm 65, the second motor 66 is fixedly connected to the front side of the inner side of the fixed case 2, a lifting plate 63 is connected to the periphery of the unidirectional threaded rod 68 through threads, a limit bar 62 is fixedly connected to the top of the lifting plate 63, an ejector plate 61 is fixedly connected to the top of the limit bar 62, the ejector plate 61 is slidably connected to the inside of the lower die 4, and a support bar 64 is fixedly connected to the periphery of the bottom of the lifting plate 63.
Further, the number of the limiting strips 62 is four, the four limiting strips 62 are fixedly connected to the top periphery of the lifting plate 63 respectively, the four limiting strips 62 are slidably connected to the inside of the lower die 4 respectively, and the lifting plate 63 can be limited through the limiting strips 62, so that the lifting plate 63 is more stable in the lifting process.
In the actual operation process, when the device is used, the raw materials of the automobile parts are placed on the top of the lower die 4, the limiting plate 512 is driven to move upwards through the first air cylinder 511, the limiting plate 512 can move to a proper position, the first motor 519 drives the bidirectional threaded rod 5191 to rotate, the bidirectional threaded rod 5191 drives the second connecting plate 5194 to move with the hollow frame 518 through the threaded plate 5192, the hollow frame 518 can drive the limiting plate 512 to move through the first air cylinder 511, the limiting plate 512 can limit the raw materials of the automobile parts front and back, and the raw materials of the automobile parts are more stable in the punching process;
When the automobile part raw material needs to be stamped, the second cylinder 522 drives the upper die 521 to move downwards, so that the upper die 521 can stamp the automobile part raw material on the top of the lower die 4, and the automobile part raw material can be stamped and formed;
When the molding material in the lower die 4 is required to be ejected, the worm 65 is driven to rotate by the second motor 66, the worm 65 drives the unidirectional threaded rod 68 to rotate by the worm wheel 67, the unidirectional threaded rod 68 drives the limit bar 62 to move upwards by the lifting plate 63, the limit bar 62 can drive the ejector plate 61 to move upwards, the ejector plate 61 can eject the molded automobile part material, and the molded automobile part material is convenient for a worker to take.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.